The Blood of Olympus
Rick Riordan
The Heroes of Olympus (5)
Project Hail Mary
Andy Weir
Bilbo's Last Song
J.R.R. Tolkien
The Dark Prophecy
The Trials of Apollo (2)
The Lightning Thief
Percy Jackson and the Olympians (1)
The Sea of Monsters
Percy Jackson and the Olympians (2)